1. Write a programme to make LED at PORT RC7 on. 2. Develop a circuit containing 4 LEDS that place at port RBO, RB1, RB2, RB3 like figure 2. From the example program given, try to run LEDS one by one continuously from RBO until RB1. Use one second delay for each LED. PIC18F4580 RB3 330ohm RB0 5V GND 5V switch PORT